A new study finds that microplastics and nanoplastics accumulate at higher levels in the brain than in the liver and kidney.

They recovered a well-preserved hip bone (sacrum) of an Edmontosaurus dinosaur from the Hell Creek Formation in South Dakota. This formation dates back to the late Cretaceous period, suggesting this ...

A new opioid-free pain medication was approved by the FDA on Thursday, marking a non-addictive alternative for patients.